Isoamyl betyrate was synthesized from isobutyric acid and isoamyl alcohol using ammonium ferric sulfate as a catalyst in the yield of 96.5%.

• 以十二水合硫酸铁铵为催化剂,由丁酸和异戊醇合成了丁酸异戊酯,优化了酯化条件。